73488952

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{491}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 141076080

約数和(自身を除く): 67587128

約数列:

[1, 2, 4, 8, 53, 106, 212, 353, 424, 491, 706, 982, 1412, 1964, 2824, 3928, 18709, 26023, 37418, 52046, 74836, 104092, 149672, 173323, 208184, 346646, 693292, 1386584, 9186119, 18372238, 36744476, 73488952]

約数ペア:

[(1, 73488952), (2, 36744476), (4, 18372238), (8, 9186119), (53, 1386584), (106, 693292), (212, 346646), (353, 208184), (424, 173323), (491, 149672), (706, 104092), (982, 74836), (1412, 52046), (1964, 37418), (2824, 26023), (3928, 18709)]